{"product_id":"kb-performance-pistons-kb243-030-kb-series-flat-top-piston-set","title":"KB Performance Pistons KB243.030 KB Series Flat Top Piston Set","description":"SBM Flat Top Piston Set 4.070 Bore -6cc\n\u003cp\u003eThe KB Performance Pistons KB243.030 piston set is designed for small-block Mopar applications and includes eight hypereutectic flat-top pistons. The set features a 4.070-inch bore and a 1.840-inch compression height, providing key specifications for engine-building projects that require this piston configuration.\u003c\/p\u003e\n\u003cp\u003eEach piston uses a flat-top design with a listed volume of minus 6.00 cc. The pistons are engineered with 5\/64-inch, 5\/64-inch, and 3\/16-inch ring grooves. These groove specifications support the use of matching piston rings selected for the application.\u003c\/p\u003e\n\u003cp\u003eAs part of the KB Series, the KB243.030 set offers a clearly defined piston profile and ring-groove arrangement for small-block Mopar builds. Verify bore, compression height, ring dimensions, piston volume, and application requirements before installation to ensure compatibility with the intended engine assembly.\u003c\/p\u003e\n\u003cp\u003eThis product is supplied as a set of eight pistons. The brand and part number are KB Performance Pistons KB243.030, making it easy to identify the correct component during engine planning, ordering, and installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: KB Performance Pistons\u003c\/li\u003e\n\u003cli\u003ePart Number: KB243.030\u003c\/li\u003e\n\u003cli\u003ePiston Type: KB Series hypereutectic flat-top piston\u003c\/li\u003e\n\u003cli\u003eApplication: Small-block Mopar\u003c\/li\u003e\n\u003cli\u003eSet Quantity: Eight pistons\u003c\/li\u003e\n\u003cli\u003eBore: 4.070 inches\u003c\/li\u003e\n\u003cli\u003eCompression Height: 1.840 inches\u003c\/li\u003e\n\u003cli\u003eRing Grooves: 5\/64 inch, 5\/64 inch, and 3\/16 inch\u003c\/li\u003e\n\u003cli\u003ePiston Volume: Minus 6.00 cc\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KB PERFORMANCE PISTONS","offers":[{"title":"Default Title","offer_id":68034339569916,"sku":"KBPKB243.030","price":470.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/8797\/5420\/files\/KBPKB243.030.jpg?v=1793270589","url":"https:\/\/ozkonickustomz.com\/products\/kb-performance-pistons-kb243-030-kb-series-flat-top-piston-set","provider":"Ozkonic Kustomz LLC","version":"1.0","type":"link"}